| Cities | Distance |
|---|---|
| Trets to Harsum | 636.52 mi (1,024.38 km) |
| Trets to Hasbergen | 614.63 mi (989.15 km) |
| Trets to Haselunne | 642.26 mi (1,033.62 km) |
| Trets to Hassfurt | 507.70 mi (817.07 km) |
| Trets to Hassloch | 425.70 mi (685.10 km) |
| Trets to Hatten | 671.51 mi (1,080.70 km) |
| Trets to Hattersheim | 476.48 mi (766.82 km) |
| Trets to Hattingen | 553.87 mi (891.37 km) |
| Trets to Hauzenberg | 523.40 mi (842.33 km) |
| Trets to Havixbeck | 594.85 mi (957.32 km) |
| Trets to Hechingen | 373.65 mi (601.33 km) |
| Trets to Heddesheim | 440.92 mi (709.60 km) |
| Trets to Heek | 602.58 mi (969.76 km) |
| Trets to Heide | 758.47 mi (1,220.64 km) |
| Trets to Heidelberg | 436.90 mi (703.12 km) |